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Cheap flights from Atlanta to San Francisco from £135

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — SFO
25 Aug — 1 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to San Francisco are usually found in January or October, booked 31 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Atlanta to San Francisco

Enter your travel dates to find the best prices.

Cheapest flights from Atlanta to San Francisco
Explore the most affordable flight options available from Atlanta to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 July 2026.

Wed 2/916:45
ATL
-
SFO
Nonstop5h 18m
Frontier
Tue 8/917:35
SFO
-
ATL
1 stop27h 35m
Frontier
Deal found 26/7£216
Tue 1/916:45
ATL
-
SFO
Nonstop5h 18m
Frontier
Tue 8/917:35
SFO
-
ATL
1 stop32h 16m
Frontier
Deal found 24/7£221
Sat 22/807:00
ATL
-
SFO
Nonstop5h 13m
United Airlines
Fri 28/808:21
SFO
-
ATL
Nonstop4h 50m
United Airlines
Deal found 21/7£262
Sat 15/807:00
ATL
-
SFO
Nonstop5h 13m
United Airlines
Mon 24/821:30
SFO
-
ATL
Nonstop4h 54m
United Airlines
Deal found 23/7£269
Tue 1/911:40
ATL
-
SFO
1 stop13h 51m
JetBlue
Tue 8/922:17
SFO
-
ATL
1 stop10h 44m
JetBlue
Deal found 21/7£272
Thu 19/1119:35
ATL
-
SFO
1 stop7h 20m
Southwest
Thu 26/1106:15
SFO
-
ATL
1 stop6h 15m
Southwest
Deal found 22/7£273
Tue 8/1209:30
ATL
-
SFO
1 stop11h 27m
Alaska Airlines
Tue 15/1218:53
SFO
-
ATL
1 stop9h 58m
Alaska Airlines
Deal found 22/7£277
Tue 22/912:40
ATL
-
SFO
1 stop12h 00m
JetBlue
Sun 27/921:44
SFO
-
ATL
1 stop11h 01m
JetBlue
Deal found 22/7£280
Sat 15/807:20
ATL
-
SFO
1 stop9h 15m
Southwest
Mon 24/810:50
SFO
-
ATL
2 stops10h 15m
Southwest
Deal found 23/7£281
Thu 10/1206:05
ATL
-
SFO
1 stop7h 00m
Southwest
Sun 13/1218:00
SFO
-
ATL
2 stops9h 35m
Southwest
Deal found 22/7£281

Find flight deals from Atlanta to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 July 2026.

Round-trip from

£216

One-way from

£135

Popular in

June

Cheapest in

January

Average price

£305
Frontier
  • Frontier
  • 2/9-8/9
  • 1 total stop
  • 32h 53m total
  • Atlanta to San Francisco
Search Deals
Southwest
  • Southwest
  • 15/12
  • 1 total stop
  • 7h 20m total
  • Atlanta to San Francisco
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Atlanta to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 July 2026.
Use the filters below to find and compare flights from Atlanta to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

AtlantaSan Francisco

ATL - SFO

ATLSFO

Atlanta Hartsfield-Jackson

Fri 25/9

07:00-09:13

Nonstop5h 13m

San Francisco

Sun 27/9

21:30-05:24

Nonstop4h 54m

£269

AtlantaSan Francisco

ATL - SFO

ATLSFO

Atlanta Hartsfield-Jackson

Wed 21/10

18:10-23:29

1 stop8h 19m

San Francisco

Sat 24/10

17:45-07:30

1 stop10h 45m

£277

AtlantaSan Francisco

ATL - SFO

ATLSFO

Atlanta Hartsfield-Jackson

Thu 29/10

18:10-23:26

1 stop8h 16m

San Francisco

Mon 2/11

11:39-15:19

1 stop24h 40m

£277

AtlantaSan Francisco

ATL - SFO

ATLSFO

Atlanta Hartsfield-Jackson

Thu 17/9

12:50-17:55

2 stops8h 05m

San Francisco

Mon 21/9

10:50-00:05

2 stops10h 15m

£284

AtlantaSan Francisco

ATL - SFO

ATLSFO

Atlanta Hartsfield-Jackson

Tue 1/9

07:10-14:05

2 stops9h 55m

San Francisco

Tue 8/9

06:35-19:05

2 stops9h 30m

£284

AtlantaSan Francisco

ATL - SFO

ATLSFO

Atlanta Hartsfield-Jackson

Sat 12/12

16:01-23:59

1 stop10h 58m

San Francisco

Tue 15/12

18:53-07:51

1 stop9h 58m

£284

AtlantaSan Francisco

ATL - SFO

ATLSFO

Atlanta Hartsfield-Jackson

Tue 18/8

06:30-13:15

2 stops9h 45m

San Francisco

Thu 20/8

06:00-20:20

2 stops11h 20m

£284

AtlantaSan Francisco

ATL - SFO

ATLSFO

Atlanta Hartsfield-Jackson

Wed 2/9

16:25-23:20

2 stops9h 55m

San Francisco

Sat 5/9

05:00-17:55

2 stops9h 55m

£284

AtlantaSan Francisco

ATL - SFO

ATLSFO

Atlanta Hartsfield-Jackson

Wed 9/9

17:25-21:40

1 stop7h 15m

San Francisco

Wed 16/9

07:40-20:00

2 stops9h 20m

£287

AtlantaSan Francisco

ATL - SFO

ATLSFO

Atlanta Hartsfield-Jackson

Wed 2/9

12:30-19:05

2 stops9h 35m

San Francisco

Tue 8/9

06:35-19:05

2 stops9h 30m

£290

Flights are sorted by cheapest return flights first.

Deals found on 22/7

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Atlanta to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Atlanta with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to San Francisco

How far ahead should I book a flight from Atlanta to San Francisco?

The best time to book flights from Atlanta to San Francisco is 30 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Atlanta to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Atlanta to San Francisco (average of £216). Flying from Atlanta to San Francisco in June is currently the most expensive (average of £341). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ATL to SFO?

Find hourly flight availability from Atlanta to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 July 2026.

Unlike at midday, when flights are generally more expensive, you can save up to 36% on flights from Atlanta to San Francisco by exploring options for tickets in the morning.

How much does it cost for a return flight from Atlanta to San Francisco?

Airfare is below average for this route at the moment.

Atlanta to San Francisco flights typically cost between £220 and £361 in September.
The cheapest return price found within the last 5 days was £216 on Frontier (2 Sept–8 Sept).

Related info for your journey

Find useful and relevant information for your journey from Atlanta to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Atlanta to San Francisco flight route?

    The Atlanta Hartsfield-Jackson to San Francisco flight path was viewed by 6 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Atlanta to San Francisco?

    Airlines like United Airlines, Alaska Airlines, and Southwest fly from Atlanta to San Francisco in about 5h 13m. The time it takes to get you to your destination can typically vary by up to 3h 06m. The distance between Atlanta and San Francisco is about 2133 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most reliable airlines from Atlanta to San Francisco?

    The top 3 most reliable airlines when flying from Atlanta to San Francisco are China Eastern (93%), Air China (77%) and Korean Air (75%).

  • Can I find deals for flights from Atlanta to San Francisco that include hotel bookings?

    Yes. In addition to deals on Atlanta to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to San Francisco.

  • Can I find deals for business class flights from Atlanta to San Francisco?

    Yes. Cheapflights offers flight deals from Atlanta to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Atlanta to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Atlanta to San Francisco (average of £216). Flying from Atlanta to San Francisco in June is currently the most expensive (average of £341). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
San Bruno
Newark
Bodega Bay
Sunnyvale
South San Francisco

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Fly with Cheapflights

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How does Cheapflights help users find flights from Atlanta to San Francisco?

Cheapflights makes it easy to find Atlanta to San Francisco flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Atlanta to San Francisco?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Francisco from Atlanta.

Can Cheapflights find flights from Atlanta to San Francisco with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Atlanta to San Francisco flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Atlanta to San Francisco become cheaper?

Not ready to book yet? You can track prices for flights from Atlanta to San Francisco on Cheapflights with our Price Alert feature and get notified when better prices are available.

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